Kastaplast / K1 Soft
Manufacturers Stability Rating: Stable
Known for its lack of glide and good high-speed stability, yet without tons of fade, the Berg is a slow and straight flyer that won't play tricks on you. Even on windy days.
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$27
Only 3 left in stock!
K1 Soft plastic
K1 Soft
Similar to K1, but flexier and grippier. Just as with K1, this plastic comes in both translucent and solid colors.
F&F Stability Rating uses the displayed turn + fade numbers, including plastic-specific overrides:
This keeps our filters consistent across brands. Actual flight varies with the thrower, disc wear, and conditions. Missing turn or fade displays “Stability not available.”
Manufacturers Stability Rating uses the brand’s own wording, which may differ from ours. We omit it when unavailable.
